trainthemane7
Junior Member
Hey guys, I recently picked up a 2020 ram warlock with the hemi and I wanted to ask because it’s obviously different than my old 2012 Jeep with the same engine. That jeep specifically stated that it had to have mid grade I think, but I’m wondering because I’m seeing that it’s perfectly OK to use regular gas as well… I live in Colorado over 5000 feet and up here we use 85 for regular and 87 for mid grade.. does anyone know or have any issues with running the 85 up here at altitude? I know it’s supposed to get better the higher you go and less likely to knock but I just want to find out anyone who else has already done it.